Note: If you are upgrading from 127 or earlier, you will want to uninstall any old versions of r3dfox before upgrading to 128+. This will not touch your browser profile or settings. If you do end up with a new profile or no settings, follow these steps. Go to about:profiles, select the previous profile (Usually default-default) as default, and restart the browser.
The portable builds are fully portable, the profile directory is inside the browser folder. It does not touch appdata at all.
Also if you want a classic Chrome/Chromium like theme better than the default, try Geckium.
Notable bugs:
The 32 bit build is built with --disable-sandbox. With the sandbox enabled under Vista, the browser fails to open multiple processes which breaks the browser. The 64 bit build is fine. Considering Mypal68 globally disables the sandbox, I don't think it's that bad. If this really is a big issue then please pr a fix.
Changes on top of the previous 130.0.1rc build:
New color schemes are included, ESR (orange), and Plasmafox (pinkish-purple)
I've been busy with other projects, which is why there hasn't been much progress here. Maybe I'll get 132.0 and 128.4 out relatively soon.
Haven't tested on XP (OCAPI) nor have I extensively stability tested.
Please let me know what bugs or issues you encounter with it.